jonasland.dk is a .dk domain served by 2 nameservers (cody.ns.cloudflare.com, treasure.ns.cloudflare.com). It was registered on 22 October 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.25.191 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.eksten.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.25.191 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.134.125 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.eksten.dk | 152.53.247.98 2a0a:4cc0:c0:93ff:18d1:10ff:fe81:9a2a |
mail.eksten.dk mail.eksten.dk |
AS197540 netcup GmbH AS197540 netcup GmbH |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::ac43:867d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::6815:19bf | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.25.191,172.67.134.125 ech=AEX+DQBBrQAgACADxGB7DRq/nYRy12lBoxkE31deQrmhWIp4Ywr1bOiIFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:867d,2606:4700:3034::6815:19bf |
| Policy | Record (_dmarc.jonasland.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:b72e318fcf0b4925a2599af01ab44e22@dmarc-reports.cloudflare.net |
| www | 104.21.25.191 172.67.134.125 2606:4700:3033::ac43:867d 2606:4700:3034::6815:19bf (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network jonasland.dk: 104.21.25.191 172.67.134.125 2606:4700:3033::ac43:867d 2606:4700:3034::6815:19bf (AS13335) www.jonasland.dk: 104.21.25.191 172.67.134.125 2606:4700:3033::ac43:867d 2606:4700:3034::6815:19bf (AS13335) |
| Wildcard | No |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mail.eksten.dk | DANE-EE · SPKI · SHA-256 | C4895B6FCF66BC419414704A8902817F… |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2415360215 |
| Primary NS (MNAME) | cody.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | dns.services ApS |
| Registered | 2015-10-22 |
| Expires | 2027-10-31 (379d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-10 03:54:54 | 2299ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-10-02 17:44:11 shown | 2285ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-27 16:38:26 | 9668ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-21 07:53:20 | 1510ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-31 18:37:05 | 2720ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-30 16:44:29 | 859ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-10 08:00:11 | 1627ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-23 01:58:19 | 1645ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-03 14:14:39 | 1285ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-24 06:51:00 | 2773ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-23 11:15:05 | 1178ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-23 00:04:01 | 1121ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-20 14:15:40 | 2507ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-19 13:22:21 | 1378ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-17 13:42:15 | 2859ms | 2 NS 2 A 1 MX | 🔓 Insecure |